Name directory
John Johnson in Castle Rock, CO
An estimated 9 people named John Johnson live in Castle Rock, Colorado. Search below to find the specific John Johnson you're looking for in Castle Rock.
Search John Johnson in Castle Rock →First name
John
#2 most common first name in the U.S. · Male · peaked 1880s
Surname
Johnson
#2 most common surname in the U.S. · 58.97% White
Castle Rock, Colorado is home to an estimated 9 people named John Johnson. John is a predominantly male first name that peaked in popularity in the 1880s. Johnson is the #2 most common surname in the United States. About 58.97% of people with this surname identify as White. Castle Rock itself has about 76,614 residents, with a median age of 35.8.
About Castle Rock, CO
Median age
35.8
Median household income
$143,031
Median home value
$621,700
Median rent
$1,946/mo
Source: U.S. Census Bureau, American Community Survey (5-year).